772 	xfs_fsblock_t		left = be64_to_cpu(block->bb_u.l.bb_leftsib);  in xfs_btree_readahead_lblock()  local
775 	if ((lr & XFS_BTCUR_LEFTRA) && left != NULLFSBLOCK) {  in xfs_btree_readahead_lblock()
776 		xfs_btree_reada_bufl(cur->bc_mp, left, 1,  in xfs_btree_readahead_lblock()
797 	xfs_agblock_t		left = be32_to_cpu(block->bb_u.s.bb_leftsib);  in xfs_btree_readahead_sblock()  local
801 	if ((lr & XFS_BTCUR_LEFTRA) && left != NULLAGBLOCK) {  in xfs_btree_readahead_sblock()
803 				     left, 1, cur->bc_ops->buf_ops);  in xfs_btree_readahead_sblock()
1973 	struct xfs_btree_block	*left;		/* left btree block */  in xfs_btree_lshift()  local
2013 	error = xfs_btree_read_buf_block(cur, &lptr, 0, &left, &lbp);  in xfs_btree_lshift()
2018 	lrecs = xfs_btree_get_numrecs(left);  in xfs_btree_lshift()
2044 		lkp = xfs_btree_key_addr(cur, lrecs, left);  in xfs_btree_lshift()
2047 		lpp = xfs_btree_ptr_addr(cur, lrecs, left);  in xfs_btree_lshift()
2061 			xfs_btree_key_addr(cur, lrecs - 1, left), lkp));  in xfs_btree_lshift()
2066 		lrp = xfs_btree_rec_addr(cur, lrecs, left);  in xfs_btree_lshift()
2073 			xfs_btree_rec_addr(cur, lrecs - 1, left), lrp));  in xfs_btree_lshift()
2076 	xfs_btree_set_numrecs(left, lrecs);  in xfs_btree_lshift()
2156 	struct xfs_btree_block	*left;		/* left btree block */  in xfs_btree_rshift()  local
2175 	left = xfs_btree_get_block(cur, level, &lbp);  in xfs_btree_rshift()
2178 	error = xfs_btree_check_block(cur, left, level, lbp);  in xfs_btree_rshift()
2184 	xfs_btree_get_sibling(cur, left, &rptr, XFS_BB_RIGHTSIB);  in xfs_btree_rshift()
2192 	lrecs = xfs_btree_get_numrecs(left);  in xfs_btree_rshift()
2219 		lkp = xfs_btree_key_addr(cur, lrecs, left);  in xfs_btree_rshift()
2220 		lpp = xfs_btree_ptr_addr(cur, lrecs, left);  in xfs_btree_rshift()
2255 		lrp = xfs_btree_rec_addr(cur, lrecs, left);  in xfs_btree_rshift()
2274 	xfs_btree_set_numrecs(left, --lrecs);  in xfs_btree_rshift()
2335 	struct xfs_btree_block	*left;		/* left btree block */  in __xfs_btree_split()  local
2356 	left = xfs_btree_get_block(cur, level, &lbp);  in __xfs_btree_split()
2359 	error = xfs_btree_check_block(cur, left, level, lbp);  in __xfs_btree_split()
2380 	xfs_btree_init_block_cur(cur, rbp, xfs_btree_get_level(left), 0);  in __xfs_btree_split()
2387 	lrecs = xfs_btree_get_numrecs(left);  in __xfs_btree_split()
2407 		lkp = xfs_btree_key_addr(cur, src_index, left);  in __xfs_btree_split()
2408 		lpp = xfs_btree_ptr_addr(cur, src_index, left);  in __xfs_btree_split()
2433 		lrp = xfs_btree_rec_addr(cur, src_index, left);  in __xfs_btree_split()
2448 	xfs_btree_get_sibling(cur, left, &rrptr, XFS_BB_RIGHTSIB);  in __xfs_btree_split()
2451 	xfs_btree_set_sibling(cur, left, &rptr, XFS_BB_RIGHTSIB);  in __xfs_btree_split()
2454 	xfs_btree_set_numrecs(left, lrecs);  in __xfs_btree_split()
2707 	struct xfs_btree_block	*left;	/* left btree block */  in xfs_btree_new_root()  local
2757 		left = block;  in xfs_btree_new_root()
2769 		error = xfs_btree_read_buf_block(cur, &lptr, 0, &left, &lbp);  in xfs_btree_new_root()
2782 	if (xfs_btree_get_level(left) > 0) {  in xfs_btree_new_root()
2785 				xfs_btree_key_addr(cur, 1, left), 1);  in xfs_btree_new_root()
2792 				xfs_btree_rec_addr(cur, 1, left));  in xfs_btree_new_root()
3362 	struct xfs_btree_block	*left;		/* left btree block */  in xfs_btree_delrec()  local
3665 		left = xfs_btree_get_block(tcur, level, &lbp);  in xfs_btree_delrec()
3667 		error = xfs_btree_check_block(cur, left, level, lbp);  in xfs_btree_delrec()
3672 		xfs_btree_get_sibling(tcur, left, &cptr, XFS_BB_RIGHTSIB);  in xfs_btree_delrec()
3679 		if (xfs_btree_get_numrecs(left) - 1 >=  in xfs_btree_delrec()
3701 		lrecs = xfs_btree_get_numrecs(left);  in xfs_btree_delrec()
3721 		error = xfs_btree_read_buf_block(cur, &lptr, 0, &left, &lbp);  in xfs_btree_delrec()
3736 		left = block;  in xfs_btree_delrec()
3754 	lrecs = xfs_btree_get_numrecs(left);  in xfs_btree_delrec()
3768 		lkp = xfs_btree_key_addr(cur, lrecs + 1, left);  in xfs_btree_delrec()
3769 		lpp = xfs_btree_ptr_addr(cur, lrecs + 1, left);  in xfs_btree_delrec()
3789 		lrp = xfs_btree_rec_addr(cur, lrecs + 1, left);  in xfs_btree_delrec()
3802 	xfs_btree_set_numrecs(left, lrecs + rrecs);  in xfs_btree_delrec()
3804 	xfs_btree_set_sibling(cur, left, &cptr, XFS_BB_RIGHTSIB);  in xfs_btree_delrec()
3808 	xfs_btree_get_sibling(cur, left, &cptr, XFS_BB_RIGHTSIB);  in xfs_btree_delrec()